18–23 Sept 2016
<a href="http://www.nh-olomouc.cz/en/" target="_blank">NH Collections Hotel</a>
Europe/Prague timezone
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The search for Standard Model four-top-quark production at sqrt(s) = 13 TeV

20 Sept 2016, 18:10
10m
Main Auditorium EVROPA (NH hotel, Olomouc)

Main Auditorium EVROPA

NH hotel, Olomouc

Young Scientist Forum Young Scientists Forum

Speaker

Lana Beck (University of Bristol (GB))

Description

A combined search for standard model four-top-quark production in the single lepton plus jets and dilepton channels will be presented. The analysis utilises the 2015 dataset recorded by the CMS experiment at $\sqrt{s}$ = 13 TeV which corresponds to an integrated luminosity of 2.6 fb$^{-1}$. A scheme based on a boosted decision tree algorithm is used to select signal and suppress backgrounds. An upper limit on the cross section of four-top-quark production will be presented.

Summary

A combined search for standard model four-top-quark production in the single lepton plus jets and dilepton channels will be presented. The analysis utilises the 2015 dataset recorded by the CMS experiment at $\sqrt{s}$ = 13 TeV which corresponds to an integrated luminosity of 2.6 fb$^{-1}$. A scheme based on a boosted decision tree algorithm is used to select signal and suppress backgrounds. An upper limit on the cross section of four-top-quark production will be presented.

Primary author

Lana Beck (University of Bristol (GB))

Presentation materials